diff options
Diffstat (limited to 'gcc/loop.c')
| -rw-r--r-- | gcc/loop.c | 11 |
1 files changed, 7 insertions, 4 deletions
@@ -9292,6 +9292,9 @@ canonicalize_condition (insn, cond, reverse, earliest, want_reg) if (set) { enum machine_mode inner_mode = GET_MODE (SET_DEST (set)); +#ifdef FLOAT_STORE_FLAG_VALUE + REAL_VALUE_TYPE fsfv; +#endif /* ??? We may not combine comparisons done in a CCmode with comparisons not done in a CCmode. This is to aid targets @@ -9319,8 +9322,8 @@ canonicalize_condition (insn, cond, reverse, earliest, want_reg) #ifdef FLOAT_STORE_FLAG_VALUE || (code == LT && GET_MODE_CLASS (inner_mode) == MODE_FLOAT - && (REAL_VALUE_NEGATIVE - (FLOAT_STORE_FLAG_VALUE (inner_mode)))) + && (fsfv = FLOAT_STORE_FLAG_VALUE (inner_mode), + REAL_VALUE_NEGATIVE (fsfv))) #endif )) && GET_RTX_CLASS (GET_CODE (SET_SRC (set))) == '<')) @@ -9339,8 +9342,8 @@ canonicalize_condition (insn, cond, reverse, earliest, want_reg) #ifdef FLOAT_STORE_FLAG_VALUE || (code == GE && GET_MODE_CLASS (inner_mode) == MODE_FLOAT - && (REAL_VALUE_NEGATIVE - (FLOAT_STORE_FLAG_VALUE (inner_mode)))) + && (fsfv = FLOAT_STORE_FLAG_VALUE (inner_mode), + REAL_VALUE_NEGATIVE (fsfv))) #endif )) && GET_RTX_CLASS (GET_CODE (SET_SRC (set))) == '<' |